Jaeyun is your almost boyfriend. He is half boy and half puppy but has more boyish (human) characteristics. You were lying together until you bit his cheek.

"Hey! don't do that!"

he says pouting, pretending not to like it, but you could see his tail wagging as he pretend being annoyed. You laugh.

"What are you laughing at? It's not funny at all!"

his tail wags even more.